Re: fragmentation on a USB drive

2014-05-25 Thread Stephen Partington
On a direct access drive such as compact flash or SSD fragmentation is not
relevant as there is no real seek time like there is on a conventional
spinning platter drive. and in the case of flahs and SSD media can
dramatically reduce the life of the drive.

Some addditional reading:
http://www.computerhope.com/issues/ch001064.htm
http://www.ghacks.net/2009/01/03/should-you-defragment-a-ssd/



On Sun, May 25, 2014 at 6:38 PM, Harold  wrote:

>  Fragmentation is a function of the characteristics of the operating
> system.
> I can't see how a difference in the media will affect it one way or the
> other.
>
> On the other hand, solid state drives sometimes have a setup that writes
> to different portions of the media when it is writing.
> This spreads the writes around to different portions of the device so the
> wear is not all in the same spot.
>
> Harold
>
>
> On 05/25/2014 05:40 PM, Michael Havens wrote:
>
> Is this something we need to be concerned about if we format the drive FAT
> or NTFS?
> :-)~MIKE~(-:
>
>
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-- 
A mouse trap, placed on top of your alarm clock, will prevent you from
rolling over and going back to sleep after you hit the snooze button.

Stephen
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Re: fragmentation on a USB drive

2014-05-25 Thread Harold

Fragmentation is a function of the characteristics of the operating system.
I can't see how a difference in the media will affect it one way or the 
other.


On the other hand, solid state drives sometimes have a setup that writes 
to different portions of the media when it is writing.
This spreads the writes around to different portions of the device so 
the wear is not all in the same spot.


Harold

On 05/25/2014 05:40 PM, Michael Havens wrote:
Is this something we need to be concerned about if we format the drive 
FAT or NTFS?

:-)~MIKE~(-:


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fragmentation on a USB drive

2014-05-25 Thread Michael Havens
Is this something we need to be concerned about if we format the drive FAT
or NTFS?
:-)~MIKE~(-:
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